Based on the graph below, answer the following questions. 3) Name the letters of the quadrilaterals that are parallelograms.
4) What type of quadrilaterals are A, C, F, H, I? 5) what are the F, H, I trapezoids called?
6) What are the names of parallelograms B, D, J.

please​

the first dot plot best represents the data

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r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.

answer: ur v dumb

step-by-step explanation: